<HTML>
<BODY BGCOLOR="white">
<PRE>
<FONT color="green">001</FONT>    package edu.hawaii.myisern.action;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    //import java.math.BigInteger;<a name="line.3"></a>
<FONT color="green">004</FONT>    //import java.util.ArrayList;<a name="line.4"></a>
<FONT color="green">005</FONT>    //import java.util.List;<a name="line.5"></a>
<FONT color="green">006</FONT>    //import java.util.StringTokenizer;<a name="line.6"></a>
<FONT color="green">007</FONT>    import edu.hawaii.myisern.model.Model;<a name="line.7"></a>
<FONT color="green">008</FONT>    import net.sourceforge.stripes.action.ActionBean;<a name="line.8"></a>
<FONT color="green">009</FONT>    import net.sourceforge.stripes.action.ActionBeanContext;<a name="line.9"></a>
<FONT color="green">010</FONT>    <a name="line.10"></a>
<FONT color="green">011</FONT>    /**<a name="line.11"></a>
<FONT color="green">012</FONT>     * Simple ActionBean implementation that all ActionBeans in the MyIsern class will extend.<a name="line.12"></a>
<FONT color="green">013</FONT>     * <a name="line.13"></a>
<FONT color="green">014</FONT>     * @author Tim Fennell<a name="line.14"></a>
<FONT color="green">015</FONT>     * @author Randy Cox<a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    /**<a name="line.17"></a>
<FONT color="green">018</FONT>     * @author Randy Cox<a name="line.18"></a>
<FONT color="green">019</FONT>     * <a name="line.19"></a>
<FONT color="green">020</FONT>     */<a name="line.20"></a>
<FONT color="green">021</FONT>    public abstract class MyIsernActionBean implements ActionBean {<a name="line.21"></a>
<FONT color="green">022</FONT>    <a name="line.22"></a>
<FONT color="green">023</FONT>      private ActionBeanContext context;<a name="line.23"></a>
<FONT color="green">024</FONT>    <a name="line.24"></a>
<FONT color="green">025</FONT>      /** Model object. */<a name="line.25"></a>
<FONT color="green">026</FONT>      protected Model model = Model.getInstance();<a name="line.26"></a>
<FONT color="green">027</FONT>    <a name="line.27"></a>
<FONT color="green">028</FONT>      /**<a name="line.28"></a>
<FONT color="green">029</FONT>       * Sets context of web session.<a name="line.29"></a>
<FONT color="green">030</FONT>       * <a name="line.30"></a>
<FONT color="green">031</FONT>       * @param context instance.<a name="line.31"></a>
<FONT color="green">032</FONT>       */<a name="line.32"></a>
<FONT color="green">033</FONT>      public void setContext(ActionBeanContext context) {<a name="line.33"></a>
<FONT color="green">034</FONT>        this.context = context;<a name="line.34"></a>
<FONT color="green">035</FONT>      }<a name="line.35"></a>
<FONT color="green">036</FONT>    <a name="line.36"></a>
<FONT color="green">037</FONT>      /**<a name="line.37"></a>
<FONT color="green">038</FONT>       * Gets the ActionBeanContext set by Stripes during initialization.<a name="line.38"></a>
<FONT color="green">039</FONT>       * <a name="line.39"></a>
<FONT color="green">040</FONT>       * @return context instance<a name="line.40"></a>
<FONT color="green">041</FONT>       */<a name="line.41"></a>
<FONT color="green">042</FONT>      public ActionBeanContext getContext() {<a name="line.42"></a>
<FONT color="green">043</FONT>        return this.context;<a name="line.43"></a>
<FONT color="green">044</FONT>      }<a name="line.44"></a>
<FONT color="green">045</FONT>    <a name="line.45"></a>
<FONT color="green">046</FONT>      // /**<a name="line.46"></a>
<FONT color="green">047</FONT>      // * Build comma delimited string.<a name="line.47"></a>
<FONT color="green">048</FONT>      // * @param list list of strings<a name="line.48"></a>
<FONT color="green">049</FONT>      // * @return comma delimited string.<a name="line.49"></a>
<FONT color="green">050</FONT>      // */<a name="line.50"></a>
<FONT color="green">051</FONT>      // public String buildCommaStr(List&lt;String&gt; list) {<a name="line.51"></a>
<FONT color="green">052</FONT>      // String str = "";<a name="line.52"></a>
<FONT color="green">053</FONT>      // for (String name : list) {<a name="line.53"></a>
<FONT color="green">054</FONT>      // if (!str.isEmpty()) {<a name="line.54"></a>
<FONT color="green">055</FONT>      // str = str.concat(", ");<a name="line.55"></a>
<FONT color="green">056</FONT>      // }<a name="line.56"></a>
<FONT color="green">057</FONT>      // str = str.concat(name.trim());<a name="line.57"></a>
<FONT color="green">058</FONT>      // }<a name="line.58"></a>
<FONT color="green">059</FONT>      // return str;<a name="line.59"></a>
<FONT color="green">060</FONT>      // }<a name="line.60"></a>
<FONT color="green">061</FONT>      //<a name="line.61"></a>
<FONT color="green">062</FONT>      // /**<a name="line.62"></a>
<FONT color="green">063</FONT>      // * Build comma delimited string.<a name="line.63"></a>
<FONT color="green">064</FONT>      // * @param list list of strings<a name="line.64"></a>
<FONT color="green">065</FONT>      // * @return comma delimited string.<a name="line.65"></a>
<FONT color="green">066</FONT>      // */<a name="line.66"></a>
<FONT color="green">067</FONT>      // public String buildCommaStrBigInteger(List&lt;BigInteger&gt; list) {<a name="line.67"></a>
<FONT color="green">068</FONT>      // String str = "";<a name="line.68"></a>
<FONT color="green">069</FONT>      // for (BigInteger i : list) {<a name="line.69"></a>
<FONT color="green">070</FONT>      // if (!str.isEmpty()) {<a name="line.70"></a>
<FONT color="green">071</FONT>      // str = str.concat(", ");<a name="line.71"></a>
<FONT color="green">072</FONT>      // }<a name="line.72"></a>
<FONT color="green">073</FONT>      // str = str.concat(i.toString());<a name="line.73"></a>
<FONT color="green">074</FONT>      // }<a name="line.74"></a>
<FONT color="green">075</FONT>      // return str;<a name="line.75"></a>
<FONT color="green">076</FONT>      // }<a name="line.76"></a>
<FONT color="green">077</FONT>      //  <a name="line.77"></a>
<FONT color="green">078</FONT>      // /**<a name="line.78"></a>
<FONT color="green">079</FONT>      // * Parses comma delimited string.<a name="line.79"></a>
<FONT color="green">080</FONT>      // * @param line string of items separated by commas<a name="line.80"></a>
<FONT color="green">081</FONT>      // * @return list of strings<a name="line.81"></a>
<FONT color="green">082</FONT>      // */<a name="line.82"></a>
<FONT color="green">083</FONT>      // public List&lt;String&gt; parseCommaStr(String line) {<a name="line.83"></a>
<FONT color="green">084</FONT>      // List&lt;String&gt; list = new ArrayList&lt;String&gt;();<a name="line.84"></a>
<FONT color="green">085</FONT>      // if (line != null) {<a name="line.85"></a>
<FONT color="green">086</FONT>      // StringTokenizer st = new StringTokenizer(line, ",");<a name="line.86"></a>
<FONT color="green">087</FONT>      // while (st.hasMoreTokens()) {<a name="line.87"></a>
<FONT color="green">088</FONT>      // list.add(st.nextToken());<a name="line.88"></a>
<FONT color="green">089</FONT>      // }<a name="line.89"></a>
<FONT color="green">090</FONT>      // }<a name="line.90"></a>
<FONT color="green">091</FONT>      // return list;<a name="line.91"></a>
<FONT color="green">092</FONT>      // }<a name="line.92"></a>
<FONT color="green">093</FONT>      //  <a name="line.93"></a>
<FONT color="green">094</FONT>      // /**<a name="line.94"></a>
<FONT color="green">095</FONT>      // * Parses comma delimited string to Big Integers list.<a name="line.95"></a>
<FONT color="green">096</FONT>      // * @param line string of items separated by commas<a name="line.96"></a>
<FONT color="green">097</FONT>      // * @return list of strings<a name="line.97"></a>
<FONT color="green">098</FONT>      // * @throws NumberFormatException if string has non-numeric chars<a name="line.98"></a>
<FONT color="green">099</FONT>      // */<a name="line.99"></a>
<FONT color="green">100</FONT>      // public List&lt;BigInteger&gt; parseCommaStrBigInteger(String line)<a name="line.100"></a>
<FONT color="green">101</FONT>      // throws NumberFormatException {<a name="line.101"></a>
<FONT color="green">102</FONT>      // List&lt;BigInteger&gt; list = new ArrayList&lt;BigInteger&gt;();<a name="line.102"></a>
<FONT color="green">103</FONT>      // if (line != null) {<a name="line.103"></a>
<FONT color="green">104</FONT>      // StringTokenizer st = new StringTokenizer(line, ",");<a name="line.104"></a>
<FONT color="green">105</FONT>      // while (st.hasMoreTokens()) {<a name="line.105"></a>
<FONT color="green">106</FONT>      // String item = st.nextToken().trim();<a name="line.106"></a>
<FONT color="green">107</FONT>      // try {<a name="line.107"></a>
<FONT color="green">108</FONT>      // Integer.parseInt(item);<a name="line.108"></a>
<FONT color="green">109</FONT>      // }<a name="line.109"></a>
<FONT color="green">110</FONT>      // catch (NumberFormatException e) {<a name="line.110"></a>
<FONT color="green">111</FONT>      // System.err.println("Year error: " + e.getMessage());<a name="line.111"></a>
<FONT color="green">112</FONT>      // throw(e);<a name="line.112"></a>
<FONT color="green">113</FONT>      // }<a name="line.113"></a>
<FONT color="green">114</FONT>      // list.add(new BigInteger(item));<a name="line.114"></a>
<FONT color="green">115</FONT>      // }<a name="line.115"></a>
<FONT color="green">116</FONT>      // }<a name="line.116"></a>
<FONT color="green">117</FONT>      // return list;<a name="line.117"></a>
<FONT color="green">118</FONT>      // }<a name="line.118"></a>
<FONT color="green">119</FONT>      //<a name="line.119"></a>
<FONT color="green">120</FONT>      // /**<a name="line.120"></a>
<FONT color="green">121</FONT>      // * Include a new item in a list.<a name="line.121"></a>
<FONT color="green">122</FONT>      // *<a name="line.122"></a>
<FONT color="green">123</FONT>      // * @param &lt;T&gt; any type<a name="line.123"></a>
<FONT color="green">124</FONT>      // * @param item a new item<a name="line.124"></a>
<FONT color="green">125</FONT>      // * @param l a list of the appropriate type<a name="line.125"></a>
<FONT color="green">126</FONT>      // */<a name="line.126"></a>
<FONT color="green">127</FONT>      // protected &lt;T&gt; void include(T item, List&lt;T&gt; l) {<a name="line.127"></a>
<FONT color="green">128</FONT>      // if (item != null &amp;&amp; !"".equals(item.toString())) {<a name="line.128"></a>
<FONT color="green">129</FONT>      // l.add(item);<a name="line.129"></a>
<FONT color="green">130</FONT>      // }<a name="line.130"></a>
<FONT color="green">131</FONT>      // }<a name="line.131"></a>
<FONT color="green">132</FONT>    }<a name="line.132"></a>




























































</PRE>
</BODY>
</HTML>
